Onex and AIG Forge Massive US$7 Billion Deal to Acquire Convex Group
Onex and AIG Buy Convex Group in $7B Insurance Deal

In a blockbuster move that's shaking up the insurance industry, Toronto-based private equity firm Onex Corporation has teamed up with American International Group (AIG) to acquire London-based specialty insurer Convex Group in a monumental US$7 billion transaction.

Strategic Partnership Forms Insurance Powerhouse

The landmark deal represents one of the largest insurance acquisitions in recent years, bringing together Canadian financial prowess with global insurance expertise. Onex will contribute approximately 44% of the equity commitment, while AIG takes the remaining stake, creating a powerful North American alliance in the competitive specialty insurance sector.

Convex's Meteoric Rise and Market Position

Founded in 2019 by industry veterans Stephen Catlin and Paul Brand, Convex Group has experienced remarkable growth in just five years. The London-based insurer has carved out a significant niche in the specialty insurance and reinsurance markets, demonstrating the kind of rapid expansion that attracts major financial players.

Convex's impressive portfolio includes:

  • Specialty insurance coverage
  • Reinsurance services
  • Complex risk management solutions
  • Global underwriting capabilities

Transaction Structure and Timeline

The US$7 billion transaction is expected to close in the second half of 2024, pending regulatory approvals. The deal structure showcases Onex's strategic approach to large-scale investments, leveraging their extensive experience in the financial services sector while partnering with established industry leaders.

Market Implications and Future Outlook

This acquisition signals growing confidence in the specialty insurance market and demonstrates how private equity firms are increasingly targeting established financial services companies. The partnership between Onex and AIG creates a formidable entity that could reshape competitive dynamics in the global insurance landscape.

Industry analysts are watching closely as this deal could trigger further consolidation in the sector, with other major players potentially seeking similar strategic partnerships or acquisitions to maintain competitive positioning.